EP3315091A4 - Dispositif de capture d'emboles - Google Patents
Dispositif de capture d'emboles Download PDFInfo
- Publication number
- EP3315091A4 EP3315091A4 EP15897082.2A EP15897082A EP3315091A4 EP 3315091 A4 EP3315091 A4 EP 3315091A4 EP 15897082 A EP15897082 A EP 15897082A EP 3315091 A4 EP3315091 A4 EP 3315091A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- capture device
- emboli capture
- emboli
- capture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/012—Multiple filtering units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
- A61F2002/015—Stop means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2002/016—Filters implantable into blood vessels made from wire-like elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/068635 WO2017002155A1 (fr) | 2015-06-29 | 2015-06-29 | Dispositif de capture d'emboles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3315091A1 EP3315091A1 (fr) | 2018-05-02 |
EP3315091A4 true EP3315091A4 (fr) | 2019-02-20 |
Family
ID=57609328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15897082.2A Withdrawn EP3315091A4 (fr) | 2015-06-29 | 2015-06-29 | Dispositif de capture d'emboles |
Country Status (3)
Country | Link |
---|---|
US (1) | US10881495B2 (fr) |
EP (1) | EP3315091A4 (fr) |
WO (1) | WO2017002155A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9827084B2 (en) * | 2007-10-26 | 2017-11-28 | Embolitech, Llc | Intravascular guidewire filter system for pulmonary embolism protection and embolism removal or maceration |
JP7144404B2 (ja) | 2016-05-26 | 2022-09-29 | ナノストラクチャーズ・インコーポレイテッド | 神経動脈瘤を塞栓閉塞するためのシステムおよび方法 |
US11284911B2 (en) * | 2016-07-22 | 2022-03-29 | Hesham Morsi | Central clot stabilizer and manipulator |
US20180353280A1 (en) * | 2017-06-13 | 2018-12-13 | Dai Yamanouchi | Infarction prevention device and treatment method |
CN108175474A (zh) * | 2018-01-31 | 2018-06-19 | 武汉麦迪维恩医疗科技有限公司 | 血栓捕获器 |
WO2019152434A1 (fr) * | 2018-01-31 | 2019-08-08 | Nanostructures, Inc. | Dispositifs d'occlusion vasculaire utilisant des feuilles de nitinol à film mince |
CN108904098A (zh) * | 2018-05-25 | 2018-11-30 | 武汉麦迪佳德医疗科技有限公司 | 一种双滤器取栓装置、取栓组件及其使用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009055782A1 (fr) * | 2007-10-26 | 2009-04-30 | Possis Medical, Inc. | Système de filtre à fil-guide intravasculaire permettant la protection contre une embolie pulmonaire et la suppression d'une embolie ou la macération |
US20090326575A1 (en) * | 2008-06-23 | 2009-12-31 | Galdonik Jason A | Embolic protection during percutaneous heart valve replacement and similar procedures |
CN102670277A (zh) * | 2012-05-17 | 2012-09-19 | 湖南埃普特医疗器械有限公司 | 脑中风栓子保护系统及其制备方法 |
JP2013027593A (ja) * | 2011-07-29 | 2013-02-07 | Access Point Technologies Kk | 塞栓捕捉装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8425549B2 (en) * | 2002-07-23 | 2013-04-23 | Reverse Medical Corporation | Systems and methods for removing obstructive matter from body lumens and treating vascular defects |
US7323001B2 (en) * | 2003-01-30 | 2008-01-29 | Ev3 Inc. | Embolic filters with controlled pore size |
WO2011034718A2 (fr) * | 2009-09-21 | 2011-03-24 | Claret Medical, Inc. | Filtres sanguins intravasculaires et procédés d'utilisation |
US8372108B2 (en) | 2009-01-16 | 2013-02-12 | Claret Medical, Inc. | Intravascular blood filter |
WO2012092377A1 (fr) * | 2010-12-30 | 2012-07-05 | Claret Medical, Inc. | Filtres à sang intravasculaires et procédés d'utilisation |
US10213288B2 (en) | 2012-03-06 | 2019-02-26 | Crux Biomedical, Inc. | Distal protection filter |
US9888993B2 (en) | 2013-03-01 | 2018-02-13 | St. Jude Medical, Cardiology Division, Inc. | Embolic protection device |
-
2015
- 2015-06-29 US US15/739,572 patent/US10881495B2/en active Active
- 2015-06-29 EP EP15897082.2A patent/EP3315091A4/fr not_active Withdrawn
- 2015-06-29 WO PCT/JP2015/068635 patent/WO2017002155A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009055782A1 (fr) * | 2007-10-26 | 2009-04-30 | Possis Medical, Inc. | Système de filtre à fil-guide intravasculaire permettant la protection contre une embolie pulmonaire et la suppression d'une embolie ou la macération |
US20090326575A1 (en) * | 2008-06-23 | 2009-12-31 | Galdonik Jason A | Embolic protection during percutaneous heart valve replacement and similar procedures |
JP2013027593A (ja) * | 2011-07-29 | 2013-02-07 | Access Point Technologies Kk | 塞栓捕捉装置 |
CN102670277A (zh) * | 2012-05-17 | 2012-09-19 | 湖南埃普特医疗器械有限公司 | 脑中风栓子保护系统及其制备方法 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2017002155A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20180311029A1 (en) | 2018-11-01 |
EP3315091A1 (fr) | 2018-05-02 |
WO2017002155A1 (fr) | 2017-01-05 |
US10881495B2 (en) | 2021-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20180122 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20190122 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61F 2/01 20060101AFI20190117BHEP |
|
17Q | First examination report despatched |
Effective date: 20200325 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20200805 |